 |
| |||
| optical acquisition | |||
| optical contact | |||
| обнаружение оптическими средствами: 8 phrases in 4 subjects |
| Astronautics | 1 |
| Makarov | 1 |
| Military | 5 |
| Technology | 1 |
|
| |||
| optical acquisition | |||
| optical contact | |||
| обнаружение оптическими средствами: 8 phrases in 4 subjects |
| Astronautics | 1 |
| Makarov | 1 |
| Military | 5 |
| Technology | 1 |